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 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_BOOLEAN_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_BOOLEAN_H_

#include "third_party/blink/renderer/core/svg/properties/svg_property_helper.h"
#include "third_party/blink/renderer/core/svg/svg_parsing_error.h"

namespace blink {

class SVGBoolean final : public SVGPropertyHelper<SVGBoolean> {
 public:
  // SVGBoolean does not have a tear-off type.
  typedef void TearOffType;
  typedef bool PrimitiveType;

  static SVGBoolean* Create(bool value = false) {
    return MakeGarbageCollected<SVGBoolean>(value);
  }

  SVGBoolean(bool value) : value_(value) {}

  SVGBoolean* Clone() const { return Create(value_); }

  String ValueAsString() const override;
  SVGParsingError SetValueAsString(const String&);

  void Add(SVGPropertyBase*, SVGElement*) override;
  void CalculateAnimatedValue(SVGAnimationElement*,
                              float percentage,
                              unsigned repeat_count,
                              SVGPropertyBase* from,
                              SVGPropertyBase* to,
                              SVGPropertyBase* to_at_end_of_duration_value,
                              SVGElement*) override;
  float CalculateDistance(SVGPropertyBase* to, SVGElement*) override;

  bool Value() const { return value_; }
  void SetValue(bool value) { value_ = value; }

  static AnimatedPropertyType ClassType() { return kAnimatedBoolean; }

 private:
  bool value_;
};

DEFINE_SVG_PROPERTY_TYPE_CASTS(SVGBoolean);

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_BOOLEAN_H_